Dimensions

Overall dimensions

Frame size	Type	Number of poles	Dimensions L	AD	H	AB	O¹⁾
56 M	1LA7		169	101	56	110	1 x M16 x 1.5
56 M	1LA9		169	101	56	110	1 x M16 x 1.5
63 M	1LA7		202.5	101	63	120	1 x M16 x 1.5
	1LA9 063		202.5	101	63	120	1 x M16 x 1.5
	1LA9 061		228.5	101	63	120	1 x M16 x 1.5
	1MA7		202.5	135	63	120	1 x M16 x 1.5
71 M	1LA7		240	111	71	132	1 x M16 x 1.5
	1LA9		240	111	71	132	1 x M16 x 1.5
	1MA7		240	145	71	132	1 x M16 x 1.5
	1MJ6		299	201	71	140	1 x M16 x 1.5
80 M	1LA7		273.5	120	80	150	1 x M16 x 1.5
	1LA9 080		273.5	120	80	150	1 x M16 x 1.5
	1LA9 083		308.5	120	80	150	1 x M16 x 1.5
	1MA7		273.5	154	80	150	1 x M16 x 1.5
	1MA7 083-6.		308.5	154	80	150	1 x M16 x 1.5
	1MJ6		336	209	80	160	1 x M16 x 1.5
90 S/90 L	1LA7		331	128	90	165	1 x M16 x 1.5
	1LA9		331	128	90	165	1 x M16 x 1.5
	1LA9 096-6K.		376	128	90	165	1 x M16 x 1.5
	1LA9 096-2..		358	128	90	165	1 x M16 x 1.5
	1LA9 096-4..		358	128	90	165	1 x M16 x 1.5
	1MA7		331	162	90	165	1 x M16 x 1.5
	1MJ6		383	218	90	168	1 x M25 x 1.5
100 L	1LA6		372	164	100	196	2 x M32 x 1.5
	1LA7		372	135	100	196	2 x M32 x 1.5
	1LA9		407	135	100	196	2 x M32 x 1.5
	1LA9 107-4KA.		442	135	100	196	2 x M32 x 1.5
	1MA6		372	164	100	196	2 x M32 x 1.5
	1MA7		372	135	100	196	2 x M32 x 1.5
	1MJ6		426	223	100	196	2 x M32 x 1.5
112 M	1LA6		393	178	112	226	2 x M32 x 1.5
	1LA7		393	148	112	226	2 x M32 x 1.5
	1LA9		431	148	112	226	2 x M32 x 1.5
	1MA6		393	178	112	226	2 x M32 x 1.5
	1MA7		393	148	112	226	2 x M32 x 1.5
	1MJ6		428	238	112	226	2 x M32 x 1.5
132 S/132 M	1LA6		453	194	132	256	2 x M32 x 1.5
	1LA7		452.5	167	132	256	2 x M32 x 1.5
	1LA9		452.5	167	132	256	2 x M32 x 1.5
	1LA9 131		490.5	167	132	256	2 x M32 x 1.5
	1LA9 133	4	490.5	167	132	256	2 x M32 x 1.5
	1LA9 134		490.5	167	132	256	2 x M32 x 1.5
	1MA6		453	194	132	256	2 x M32 x 1.5
	1MA7		452.5	167	132	256	2 x M32 x 1.5
	1MA7 133-4		490	167	132	256	2 x M32 x 1.5
	1MJ6		515	258	132	256	2 x M32 x 1.5
160 M/160 L	1LA6		588	226	160	300	2 x M40 x 1.5
	1LA7		588	197	160	300	2 x M40 x 1.5
	1LA9		588	197	160	300	2 x M40 x 1.5
	1LA9 166		628	197	160	300	2 x M40 x 1.5
	1MA6		588	226	160	300	2 x M40 x 1.5
	1MA7		588	197	160	300	2 x M40 x 1.5
	1MA7 166-4		628	197	160	300	2 x M40 x 1.5
	1MA7 166-6		628	197	160	300	2 x M40 x 1.5
	1MJ6		641	280	160	300	2 x M40 x 1.5
180 M/180 L	1LA5		712	258	180	339	2 x M40 x 1.5
	1LA9		712	258	180	339	2 x M40 x 1.5
	1LG4		669	262	180	339	2 x M40 x 1.5
	1LG4 188		720	262	180	339	2 x M40 x 1.5
	1LG6 183	2	720	262	180	339	2 x M40 x 1.5
	1LG6 183	4	669	262	180	339	2 x M40 x 1.5
	1LG6 186	4, 6, 8	720	262	180	339	2 x M40 x 1.5
	1MJ6		715	306	180	339	2 x M40 x 1.5
200 L	1LA5		769.5	305	200	388	2 x M50 x 1.5
	1LA9		768.5	305	200	388	2 x M50 x 1.5
	1LG4		720	300	200	378	2 x M50 x 1.5
	1LG4 208	2, 6	777	300	200	378	2 x M50 x 1.5
	1LG6 206		720	300	200	378	2 x M50 x 1.5
	1LG6 207	2, 6	777	300	200	378	2 x M50 x 1.5
	1LG6 207	4, 8	720	300	200	378	2 x M50 x 1.5
	1MJ6		771.5	349	200	398	2 x M50 x 1.5
225 S/225 M	1LA5		806	305	225	426	2 x M50 x 1.5
	1LA5	2	776	305	225	426	2 x M50 x 1.5
	1LG4		789	325	225	436	2 x M50 x 1.5
	1LG4 223	2	759	325	225	436	2 x M50 x 1.5
	1LG4 228	2	819	325	225	436	2 x M50 x 1.5
	1LG4 228	4, 6, 8	849	325	225	436	2 x M50 x 1.5
	1LG6 220	4, 8	789	325	225	436	2 x M50 x 1.5
	1LG6 223	2	819	325	225	436	2 x M50 x 1.5
	1LG6 223	4, 6, 8	849	325	225	436	2 x M50 x 1.5
	1LG6 228	2	869	325	225	436	2 x M50 x 1.5
	1LG6 228	4, 6	899	325	225	436	2 x M50 x 1.5
	1MJ7		839	377	225	436	2 x M50 x 1.5
	1MJ7 223	2	809	377	225	436	2 x M50 x 1.5
250 M	1LG4		887	392	250	490	2 x M63 x 1.5
	1LG4 258	4	957	392	250	490	2 x M63 x 1.5
	1LG6 253	2, 6, 8	887	392	250	490	2 x M63 x 1.5
	1LG6 253	4	957	392	250	490	2 x M63 x 1.5
	1LG6 258	2, 4, 6	957	392	250	490	2 x M63 x 1.5
	1MJ7		930	466	250	506	2 x M63 x 1.5
280 S/280 M	1LG4		960	432	280	540	2 x M63 x 1.5
	1LG4 288	2, 4	1070	432	280	540	2 x M63 x 1.5
	1LG6 280	2, 4, 6, 8	960	432	280	540	2 x M63 x 1.5
	1LG6 283	2, 4	1070	432	280	540	2 x M63 x 1.5
	1LG6 283	6, 8	960	432	280	540	2 x M63 x 1.5
	1LG6 288	2, 4, 6	1070	432	280	540	2 x M63 x 1.5
	1MJ7		1010	491	280	557	2 x M63 x 1.5
315 S/315 M/315 L	1LG4		1072	500	315	610	2 x M63 x 1.5
	1LG4 310	4, 6, 8	1102	500	315	610	2 x M63 x 1.5
	1LG4 313	4, 6, 8	1102	500	315	610	2 x M63 x 1.5
	1LG4 316	2	1232	500	315	610	2 x M63 x 1.5
	1LG4 316	4, 6, 8	1262	500	315	610	2 x M63 x 1.5
	1LG4 317	2	1232	500	315	610	2 x M63 x 1.5
	1LG4 317	4, 6, 8	1262	500	315	610	2 x M63 x 1.5
	1LG4 318	8	1262	500	315	610	2 x M63 x 1.5
	1LG4 318	6	1402	500	315	610	2 x M63 x 1.5
	1LG6 310	2	1072	500	315	610	2 x M63 x 1.5
	1LG6 310	4, 6, 8	1102	500	315	610	2 x M63 x 1.5
	1LG6 313	2	1232	500	315	610	2 x M63 x 1.5
	1LG6 313	4, 6	1262	500	315	610	2 x M63 x 1.5
	1LG6 313	8	1102	500	315	610	2 x M63 x 1.5
	1LG6 316	2	1232	500	315	610	2 x M63 x 1.5
	1LG6 316	4, 6, 8	1262	500	315	610	2 x M63 x 1.5
	1LG6 317	2	1372	500	315	610	2 x M63 x 1.5
	1LG6 317	4, 6	1402	500	315	610	2 x M63 x 1.5
	1LG6 317	8	1262	500	315	610	2 x M63 x 1.5
	1LG6 318	2	1372	651	315	610	2 x M63 x 1.5
	1LG6 318	4	1402	651	315	610	2 x M63 x 1.5
	1LG6 318	6, 8	1402	500	315	610	2 x M63 x 1.5
	1MJ1 313	2	1304	587	315	630	2 x M63 x 1.5
	1MJ1 313	4, 6, 8	1334	587	315	630	2 x M63 x 1.5
	1MJ1 314	6, 8	1334	587	315	630	2 x M63 x 1.5
	1MJ1 316	2	1491	676	315	630	2 x M63 x 1.5
	1MJ1 316	4, 6, 8	1521	676	315	630	2 x M63 x 1.5
	1MJ1 318	2	1491	676	316	630	2 x M63 x 1.5
	1MJ1 318	4, 6, 8	1521	676	315	630	2 x M63 x 1.5
	1MJ7	2	1114	558	315	628	2 x M63 x 1.5
	1MJ7	4, 6, 8	1140	558	315	628	2 x M63 x 1.5
355	1MJ1 357	4, 6, 8	1900	675 (930)²⁾³⁾	355	780	35 75
	1MJ1 358	2	2016	675 (930)²⁾³⁾	355	780	35 75
	1MJ1 358	4, 6, 8	1900	675 (930)²⁾³⁾	355	780	35 75
	1MJ8 350	4	1855	707	355	700	35 75
	1MJ8 356	2	1870	707	355	700	35 75
	1MJ8 356	4, 6, 8	1755	707	355	700	35 75
	1MJ8 357	2	1950	707	355	700	35 75
	1MJ8 357	4	1855	707	355	700	35 75
	1MJ8 357	6	1855	707	355	700	35 75
	1MJ8 358	2	1950	707	355	700	35 75
	1MJ8 358	4, 6, 8	1855	707	355	700	35 75
400	1LA8	4, 6, 8	1825	865	400	860	O 80
	1PQ8	2	2150	865	400	860	O 80
	1PQ8	4, 6, 8	2190	865	400	860	O 80
	1LL8	2	1793	865	400	860	O 80
	1LL8	4, 6, 8	1833	865	400	860	O 80
	1MJ1 404	8	2025	645 (980)²⁾³⁾	400	860	35 75
	1MJ1 405	2	2131	645 (980)²⁾³⁾	400	860	35 75
	1MJ1 405	4, 6	2025	645 (980)²⁾³⁾	400	860	35 75
	1MJ1 407	2	2131	645 (980)²⁾³⁾	400	860	35 75
	1MJ1 407	4, 6, 8	2025	645 (980)²⁾³⁾	400	860	35 75
	1MJ1 408	2	2131	645 (980)²⁾³⁾	400	860	35 75
	1MJ1 408	4, 8	2025	645 (980)²⁾³⁾	400	860	35 75
450	1MJ1 450	8	2180	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 453	6	2180	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 455	2	2251	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 455	4, 6, 8	2180	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 457	2	2251	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 457	4, 6, 8	2180	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 458	2	2251	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 458	4	2180	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 458	6	2180	745 (1010)²⁾³⁾	450	900	35 75
	1MJ1 458	8	2180	745 (1010)²⁾³⁾	450	900	35 75

¹⁾ For 1MJ8 frame size 355 in type of construction IM B3, cable entry from drive-end DE, in types of construction IM B35, IM B5 and IM V1 cable entry from right side.

²⁾ Dimensions for standard connection boxes. Dimensions for explosion-proof connection boxes type of protection Ex d IIC order code K53 are available on request.

³⁾ The connection box is on the side. The value without brackets is the dimension upwards. The value in brackets () is the sideways dimension (top of connection box).

Only overall dimensions are specified for 1MJ1 and 1MJ8 motors, complete dimension drawings are not provided in this catalogue. The relevant dimension drawings can be ordered separately.

Notes on the dimensions

Dimension designations according to DIN EN 50347 and IEC 60072.
Fits

The shaft extensions specified in the dimension tables (DIN 748) and centering spigot diameters (DIN EN 50347) are machined with the following fits:

Dimension designation	ISO fit DIN ISO 286-2
D, DA	to 30	j6
	over 30 to 50	k6
	over 50	m6
N	to 250	j6
	over 250	h6
F, FA		h9
K		H17
S	Flange (FF)	H17

The drilled holes of couplings and belt pulleys should have an ISO fit of at least H7.

Dimension tolerances

For the following dimensions, the permissible deviations are given below:

Dimension designation	Dimension	Permitted deviation
H	to 250	–0.5
	over 250	–1.0
E, EA		–0.5

Keyways and feather keyways (dimensions GA, GC, F and FA) are made in compliance with DIN 6885 Part 1.

All dimensions are specified in mm.